Information about #646CC1 color

#646CC1 color image

Basic facts about this digital color

In the Register's classification, #646CC1 belongs to the Blue Color Family, featuring Moderate Saturation and Light brightness. In numbers: rgb(100, 108, 193) (39.2% red, 42.4% green, 75.7% blue), or CMYK 36 / 33 / 0 / 24 for print. Curious how these numbers work? Read our RGB color codes guide.

A confidently colored deep-sea blue, #646CC1 sits on the lighter side of the spectrum. Expect to see shades like this in understated, calm designs that favor harmony over drama. In The Official Register of Color Names it is very close to Chetwode Blue (#666FB4). Nearby in the Register you will also find Toolbox (#746CC0) and Dark Periwinkle (#665FD1).

The recipe behind #646CC1 is rgb(100, 108, 193), with blue as the dominant ingredient. If you plan to put text on a #646CC1 background, choose white — the contrast ratio is 4.7:1 (passing WCAG AA), while black manages only 4.5:1. #646CC1 has no official name yet. If this shade means something to you, you can be the one to name it.

#646CC1 color variations

View this color variations of tints, shades, tones and hues.

#646CC1 color tints

Tints look brighter, pastel, and less intense.
#646CC1

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#8187CC

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#A0A5D9

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#C0C3E5

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#DFE1F2

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White

#FFFFFF

#646CC1 color shades

Shades look darker, richer, and more solid.
#646CC1

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#424AA6

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#31377C

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#212553

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#101229

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Black

#000000

#646CC1 color tones

Tones looks more sophisticated and complex than base colors.
#646CC1

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#666DB4

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#6C71A8

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#71759B

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#787A8D

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Grey

#808080

#646CC1 color hues

A hue refers to the basic neighbors of color and is variation of base color on the color wheel.
#C062B5

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#A562C0

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#8062C0

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#646CC1

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#628FC0

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#62B5C0

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#62C0A5

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#646CC1 color harmonies

Color harmonies are pleasing color schemes created according to their position on a color wheel.

Complementary

Complementary color schemes are made by picking two opposite colors con the color wheel. They appear vibrant near to each other.

Complementary color schemes
#646CC1
#646CC1

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#C0B962
#C0B962

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Split complementary

Split complementary schemes are like complementary but they uses two adiacent colors of the complement. They are more flexible than complementary ones.

Split complementary color scheme
#646CC1
#646CC1

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#99C062
#99C062

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#C08962
#C08962

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Analogous

Analogous color schemes are made by picking three colors that are next to each other on the color wheel. They are perceived as calm and serene.

Analogous color scheme
#8962C0
#8962C0

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#646CC1
#646CC1

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#6299C0
#6299C0

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Triadic

Triadic color schemes are created by picking three colors equally spaced on the color wheel. They appear quite contrasted and multicolored.

Triadic color scheme
#646CC1
#646CC1

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#C0626A
#C0626A

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#6AC062
#6AC062

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Tetradic

Tetradic color schemes are made form two couples of complementary colors in a rectangular shape on the color wheel.

Tetradic color scheme
#646CC1
#646CC1

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#B962C0
#B962C0

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#C0B962
#C0B962

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#6AC062
#6AC062

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Square

Square color schemes are like tetradic arranged in a square instead of rectangle. Colors appear even more contrasting.

Square color scheme
#646CC1
#646CC1

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#C06299
#C06299

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#C0B962
#C0B962

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#62C089
#62C089

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Nearest named colors to #646CC1

The closest officially registered color names in the Register, ordered by similarity — your shade’s neighborhood is already being claimed.

Chetwode Blue color link
Chetwode Blue

#666FB4

Toolbox color link
Toolbox

#746CC0

Dark Periwinkle color link
Dark Periwinkle

#665FD1

Slate Blue color link
Slate Blue

#6A5ACD

Pastel Navy Blue color link
Pastel Navy Blue

#5E5CB2

Anchor color link
Anchor

#526DB2

Blue Marguerite color link
Blue Marguerite

#6A5BB1

Light Indigo color link
Light Indigo

#6D5ACF

Glaucous color link
Glaucous

#6082B6

Grizzlies Blue color link
Grizzlies Blue

#5D76A9

Havelock Blue color link
Havelock Blue

#5784C1

Purple Sage Bush color link
Purple Sage Bush

#7A5DC7

#646CC1 color backgrounds & wallpapers

Download color wallpaper / background for your Desktop PC, Tablet or Mobile phone.

#646CC1 color image #646CC1 color ORCN HD wallpaper 3840x2160 (Desktop)
#646CC1 color image #646CC1 color ORCN HD wallpaper 1170x2532 (Mobile)
#646CC1 color image #646CC1 color solid HD wallpaper 3840x2160 (Desktop)
#646CC1 color image #646CC1 color solid HD wallpaper 1170x2532 (Mobile)

Conversions between color systems and etc.

  • HEX#646CC1
  • RGB100, 108, 193
  • CMYK36, 33, 0, 24
  • CSSrgb(100, 108, 193)
  • HSL235°, 43%, 57%
  • HSL Precise234.839°, 42.857%, 57.451%
  • HSV235°, 48%, 76%
  • HSB235°, 48%, 76%
  • Normalized R (0.0–1.0)0.392
  • Normalized G (0.0–1.0)0.424
  • Normalized B (0.0–1.0)0.757
  • GLSLvec3(0.392, 0.424, 0.757)
  • GLSL with alphavec4(0.392, 0.424, 0.757, 1.000)
  • HLSL / Metalfloat3(0.392, 0.424, 0.757)
  • Percentage of Red in RGB39.2%
  • Percentage of Green in RGB42.4%
  • Percentage of Blue in RGB75.7%
  • Color FamilyBlue
  • Saturation FamilyModerate Saturation
  • Lightness FamilyLight
  • HEX ID646CC1
  • DECIMAL ID6581441
  • Name LengthThis color has no name
  • Seen by search & AI crawlers12 times
  • Counting from2025-01-01

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